55397070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5647}}^1$

素因数の和:5769

約数の個数: 48

約数和(自身を含む): 145379520

約数和(自身を除く): 89982450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 5647, 9810, 11294, 16941, 28235, 33882, 50823, 56470, 84705, 101646, 169410, 254115, 508230, 615523, 1231046, 1846569, 3077615, 3693138, 5539707, 6155230, 9232845, 11079414, 18465690, 27698535, 55397070]

約数ペア:

[(1, 55397070), (2, 27698535), (3, 18465690), (5, 11079414), (6, 9232845), (9, 6155230), (10, 5539707), (15, 3693138), (18, 3077615), (30, 1846569), (45, 1231046), (90, 615523), (109, 508230), (218, 254115), (327, 169410), (545, 101646), (654, 84705), (981, 56470), (1090, 50823), (1635, 33882), (1962, 28235), (3270, 16941), (4905, 11294), (5647, 9810)]